image-in-browser/lib/image/icc-profile.js

Package for encoding / decoding images, transforming images, applying filters, drawing primitives on images on the client side (no need for server Node.js)

import { inflate, deflate } from '../packer/packer.js';
import { ArrayUtils } from '../common/array-utils.js';
import { IccProfileCompression } from './icc-profile-compression.js';
export class IccProfile {
    get name() {
        return this._name;
    }
    get compression() {
        return this._compression;
    }
    get data() {
        return this._data;
    }
    constructor(name, compression, data) {
        this._name = name;
        this._compression = compression;
        this._data = data;
    }
    static from(other) {
        return new IccProfile(other._name, other._compression, ArrayUtils.copyUint8(other._data));
    }
    compressed() {
        if (this._compression === IccProfileCompression.deflate) {
            return this._data;
        }
        this._data = deflate(this._data);
        this._compression = IccProfileCompression.deflate;
        return this._data;
    }
    decompressed() {
        if (this._compression === IccProfileCompression.none) {
            return this._data;
        }
        this._data = inflate(this._data);
        this._compression = IccProfileCompression.none;
        return this._data;
    }
    clone() {
        return IccProfile.from(this);
    }
}
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